Physics, asked by pintoo8, 1 year ago

how long will it take fir a coin to reach the Earth surface if you drop from 9.8m ( neglected air resistance)

Answers

Answered by RajivShastry
0

From 2nd law of motion

s = ut + 1/2 g t²

9.8 = 0(t) +1/2(9.8)t²

t² = 2

t = √2 seconds

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